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	<title>Class Particle\Apps\essential | Particle</title>

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				<li class="active"><a href="class-Particle.Apps.essential.html">essential</a></li>
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	<h1>Class essential</h1>











	<div class="info">
		<b>Final</b><br />
		
		<b>Namespace:</b> <a href="namespace-Particle.html">Particle</a>\<a href="namespace-Particle.Apps.html">Apps</a><br />
		

		<b>Located at</b> <a href="source-class-Particle.Apps.essential.html#5-184" title="Go to source code">Apps/libs/essential.php</a><br />
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	<table class="summary" id="methods">
	<caption>Methods summary</caption>
	<tr data-order="redirect" id="_redirect">

		<td class="attributes"><code>
			final public static
			
			
			</code>
		</td>

		<td class="name"><div>
		<a class="anchor" href="#_redirect">#</a>
		<code><a href="source-class-Particle.Apps.essential.html#7-46" title="Go to source code">redirect</a>( <span>mixed <var>$path</var> = <span class="php-keyword1">false</span></span>, <span>mixed <var>$external</var> = <span class="php-keyword1">false</span></span>, <span>mixed <var>$useJs</var> = <span class="php-keyword1">false</span></span>, <span>mixed <var>$objView</var> = <span class="php-keyword1">false</span></span> )</code>

		<div class="description short">
			
		</div>

		<div class="description detailed hidden">
			







		</div>
		</div></td>
	</tr>
	<tr data-order="getLibrary" id="_getLibrary">

		<td class="attributes"><code>
			final public static
			
			
			</code>
		</td>

		<td class="name"><div>
		<a class="anchor" href="#_getLibrary">#</a>
		<code><a href="source-class-Particle.Apps.essential.html#48-57" title="Go to source code">getLibrary</a>( <span>mixed <var>$library</var></span> )</code>

		<div class="description short">
			
		</div>

		<div class="description detailed hidden">
			







		</div>
		</div></td>
	</tr>
	<tr data-order="getText" id="_getText">

		<td class="attributes"><code>
			final public static
			
			
			</code>
		</td>

		<td class="name"><div>
		<a class="anchor" href="#_getText">#</a>
		<code><a href="source-class-Particle.Apps.essential.html#59-78" title="Go to source code">getText</a>( <span>mixed <var>$key</var></span>, <span>mixed <var>$array</var> = <span class="php-keyword1">null</span></span>, <span>mixed <var>$default</var> = <span class="php-quote">''</span></span>, <span>mixed <var>$filterXSS</var> = <span class="php-keyword1">false</span></span> )</code>

		<div class="description short">
			
		</div>

		<div class="description detailed hidden">
			







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	<tr data-order="getInt" id="_getInt">

		<td class="attributes"><code>
			final public static
			
			
			</code>
		</td>

		<td class="name"><div>
		<a class="anchor" href="#_getInt">#</a>
		<code><a href="source-class-Particle.Apps.essential.html#80-108" title="Go to source code">getInt</a>( <span>mixed <var>$key</var></span>, <span>mixed <var>$array</var> = <span class="php-keyword1">null</span></span>, <span>mixed <var>$default</var> = <span class="php-num">0</span></span> )</code>

		<div class="description short">
			
		</div>

		<div class="description detailed hidden">
			







		</div>
		</div></td>
	</tr>
	<tr data-order="getParam" id="_getParam">

		<td class="attributes"><code>
			final public static
			
			
			</code>
		</td>

		<td class="name"><div>
		<a class="anchor" href="#_getParam">#</a>
		<code><a href="source-class-Particle.Apps.essential.html#110-121" title="Go to source code">getParam</a>( <span>mixed <var>$key</var></span>, <span>mixed <var>$array</var> = <span class="php-keyword1">null</span></span>, <span>mixed <var>$default</var> = <span class="php-keyword1">false</span></span> )</code>

		<div class="description short">
			
		</div>

		<div class="description detailed hidden">
			







		</div>
		</div></td>
	</tr>
	<tr data-order="getSql" id="_getSql">

		<td class="attributes"><code>
			final public static
			
			
			</code>
		</td>

		<td class="name"><div>
		<a class="anchor" href="#_getSql">#</a>
		<code><a href="source-class-Particle.Apps.essential.html#123-133" title="Go to source code">getSql</a>( <span>mixed <var>$key</var></span>, <span>mixed <var>$array</var> = <span class="php-keyword1">null</span></span>, <span>mixed <var>$html</var> = <span class="php-keyword1">true</span></span>, <span>mixed <var>$default</var> = <span class="php-keyword1">false</span></span> )</code>

		<div class="description short">
			
		</div>

		<div class="description detailed hidden">
			







		</div>
		</div></td>
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	<tr data-order="getAlphaNum" id="_getAlphaNum">

		<td class="attributes"><code>
			final public static
			
			
			</code>
		</td>

		<td class="name"><div>
		<a class="anchor" href="#_getAlphaNum">#</a>
		<code><a href="source-class-Particle.Apps.essential.html#135-147" title="Go to source code">getAlphaNum</a>( <span>mixed <var>$key</var></span>, <span>mixed <var>$array</var> = <span class="php-keyword1">null</span></span>, <span>mixed <var>$default</var> = <span class="php-quote">''</span></span> )</code>

		<div class="description short">
			
		</div>

		<div class="description detailed hidden">
			







		</div>
		</div></td>
	</tr>
	<tr data-order="uploadFile" id="_uploadFile">

		<td class="attributes"><code>
			final public static
			
			
			</code>
		</td>

		<td class="name"><div>
		<a class="anchor" href="#_uploadFile">#</a>
		<code><a href="source-class-Particle.Apps.essential.html#149-182" title="Go to source code">uploadFile</a>( <span>mixed <var>$File</var></span>, <span>mixed <var>$FullPatch</var></span>, <span>mixed <var>$allowedExts</var> = <span class="php-keyword1">false</span></span>, <span>mixed <var>$allowedTypes</var> = <span class="php-keyword1">false</span></span> )</code>

		<div class="description short">
			
		</div>

		<div class="description detailed hidden">
			







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